Hejian Smart Petroleum Machinery Co., Ltd. was established in 1998. We are dedicated to producing tricone bits, PDC bits and all kinds of equipment for oil drilling. Our company is one of the best cooperators of CNPC in the field.
Our turnover is over RMB2.5 million per year. We are professional and sincere. We are looking forward to serving you at any time.
tungsten carbide steel tooth tricone bits
1. My company manufactures tricone bit,steel tooth bit ,TCI tricone bit ,milled tooth bit,steel tooth rock bit,PDC bit,damond core bit ,single cone bit ,reamer bit,hole opener . Our products can work for oil well, water well,mining,geothermal, environmental, exploration and blast hole We have many clients from America, Canada,Asia,Middle East,UK and so on, just beacuse the quality of our products satisfying.
2 .Smart Bit specializes in new,reruns and retips for the following:*Mining Bits *Oil Well Bits *Water Well Bits Geothermal Bits *Environmental Bits *Construction Bits Exploration Bits Blast Hole Bits . Smart Bit carries a complete line of the following. New and Surplus Bits. PDC drill bits. Blade Bits. Hole Openers. Rerun and Retip Bits.
3 .Hejian Smart Tricone bit Petroleum Machinery Co., Ltd.We are specialized Tricone bits, steel tooth,TCI rock bit , kingdream ,CS,Lilin brand,PDC drill bit ,diamond core bit,bicenter bit,single cone bit , reamer bit,down hole opener,drag bit,button bit ,tricone bits,steel tooth bit,TCI bit ,pdc diamond bits , single cone bit,diamond core bit ,reamer bit,hole opener ,piling bit ,big diameter bit,drill pipe, Mud pump, stabilizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products and the lowest prices. (TCI bits, Milled steel tooth bits).: "8-1/2","9-1/2","12-1/4","15-1/2","17 1/2 to 26,We have been serving the drilling industry since 1998, we provide clients with quality drill bits ,drill pipe and related products. Regarding the drill bits, we can supply the sizes range from 3 " to 26 "with a large selection of both new and used bit.
4.Bearing Structure of this series tricone rock bit :
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
5.Seal and Lubrication of this series tricone rock bit :
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
6.Product Application of this series tricone rock bit :
It is suitable for downhole motor and high speed application
7. For steel tooth bit, the tooth surface is hardfaced with new type of wear resistan Material and thus extended working life of the cutting structure while still maintaining high ROP. 5..Main Availability
Hejian Smart Petroleum Machinery Co., Ltd. | ||
Product | Size | IADC CODE |
TCI Tricone Bit | 3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 | 417 427 437 517 527 537 617 637 737 |
Steel Tooth Tricone Bit | 3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 | 115 116 117 215 216 217 315 316 317 325 327 |
PDC BIT (3 blades,4 blades, 5 blades,6 blades) | 5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 | M223,M322,M316, M222,M416,M122 |